Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang cac hoc snippets" » "dang cac code snippets", "dung cac hoc snippets", "bang cac hoc snippets", "dong cac hoc snippets", "dang cach hoc snippets", "dang cac hop snippets", "dang bac hoc snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dang cac hoc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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